Tobi Delbruck wiki

We'll use the solderless breadboard with jumper wires to build our circuits in lab_3. Holding the breadboard so the long way is horizontal, the breadboard has rows of shorted power and ground rail plugs along the top and bottom and columns of shorted plugs on each side of the middle channel. Wire up the 3.3V from your copper or bronze board to the power/ground rails. You need to add a wire across the breadboard to wire the top and bottom rails - they are not shorted internally vertically across the board. Separately, wire the VBUS +5V from the copper / bronze board to form the input to the bypassed servo power supply.